1001 Great Ideas for Teaching and Raising Children with Autism or Asperger's

1001 Great Ideas for Teaching and Raising Children with Autism or Asperger's

Matematika bantu yah ka matematika jangan ngasal!!​

bantu yah ka matematika jangan ngasal!!​

1 . d1 = 10 cm
   d2 = 24 cm
   K = 13 + 13 + 13 + 13 = 52 cm
   L = 1/2 x 10 x 24 = 120 cm²

2. d1 = 24 cm
   d2 = 24 cm
   K = 4 x 6[tex]\sqrt{2}[/tex] = 24√2 cm
   L = 1/2 x 24 x 24 = 288 cm²

3. diagonal 1 = d1
   diagonal 2 = d2
   Keliling = 4s
   Luas = 1/2 x d1 x d2

#Jawaban oleh belajar bareng okta channel

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